Drosophila has eight Hox proteins, and they require factors acting in parallel to regulate different segmental morphologies. Here we find that the Drosophila gene split ends (spen), has a homeotic… (More)

Axenic culture of 4 Giardia lamblia isolates, 3 from humans and 1 from a rabbit, have been established in China for the first time. The trophozoites of Giardia used for the initial cultivation were… (More)

OBJECTIVE
To investigate the intraspecies phylogeny and genetic diversity of G. lamblia.
METHODS
Total genomic DNA was extracted and partial fragments of tim gene were amplified by PCR. All the… (More)

In order to investigate the pathologic features of cardiac and pulmonary allografts, endomyocardial biopsies (EMB) and transbronchial lung biopsies (TBLB) were studied in 3 patients after lung and… (More)

Roll-to-Roll (R2R) processing is a complex production system which involves discrete and continuous processes. Raw materials, in the form of rolls of functional film, go through their own unique… (More)